If you are on a panel with more than 50 people in the audience, chances are you are going to have to use a microphone during a panel discussion. Whether you're a panel moderator or panelist, you'll want to know some tips to use a microphone during a panel discussion.

A little worried about your upcoming panel discussion? Here's the good news: Stage fright or presentation anxiety is fairly common for new panel moderators or panelists, manifesting itself with dry mouth, sweaty palms, and an increased heart rate.

Here's even better news: There are specific techniques you can use to reduce that anxiety - and here's twenty-one ways to calm your nerves before a panel discussion.